Synchronized drive system for a leno selvedge
AssigneeKlocker-Entwicklungs-GmbH
InventorsKlaus Nowack, Christoph Schwemmlein, Werner Wanning
Life of this patent
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Abstract
The mechanical loom includes a drive unit for a shaft of a device from a leno selvedge and is synchronized with the frames of a mechanical loom. The drive unit comprises a first electromotor and a second electromotor. The drive shaft (111) is actrated by the first electromotor (110) (driving motor) and is electrically coupled with the second electromotor (120) driven by the driven shaft (121) of the mechanical loom, by at least two phases of alternating current waveforms carried by two or three electric transmission wires coupling the first and second electromotors together.
Claims6
Mechanical loom with a drive unit for a drive shaft (111) of a device forming a leno selvedge and synchronized with the frames of a mechanical loom,
- characterized in that said drive unit comprises a first electromotor (110) and a second electromotor (120) and the drive shaft (111) is actuated by said first electromotor (110) (driving motor) that is electrically coupled with said second electromotor (120) which is driven by a driven shaft (121) of the mechanical loom and said first electromotor (110) is driven by a power supply comprising at least two phases of alternating current waveforms carried by at least two or three electric transmission wires coupling said first and second electromotors.
Dependencies are inferred from the claim text.